CN2644795Y - Dust-proof water tap of drinking machine - Google Patents
Dust-proof water tap of drinking machine Download PDFInfo
- Publication number
- CN2644795Y CN2644795Y CN 03256275 CN03256275U CN2644795Y CN 2644795 Y CN2644795 Y CN 2644795Y CN 03256275 CN03256275 CN 03256275 CN 03256275 U CN03256275 U CN 03256275U CN 2644795 Y CN2644795 Y CN 2644795Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- drinking machine
- wrench
- water outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 230000035622 drinking Effects 0.000 title claims description 12
- 238000007789 sealing Methods 0.000 claims description 11
- 238000005452 bending Methods 0.000 abstract description 3
- 235000020188 drinking water Nutrition 0.000 abstract description 2
- 239000003651 drinking water Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract description 2
- 238000009835 boiling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Images
Landscapes
- Devices For Dispensing Beverages (AREA)
Abstract
The utility model relates to a tap of dustproof drinking water machine, which comprises a valve (1), a valve core (3) positioned on the inner side of valve and a wrench (2) which is hinged with the top of the valve core (3). The utility model is characterized in that the wrench (2) shows J-shaped model from the section view, which is provided with an enclosing cover (21) on the bending part, when the valve is in the closing condition, the enclosing cover (21) can cover a water outlet of valve (1). In order to be convenient for the usage, the wrench is provided with an outer convex part (22) on the back side. Compared with the prior art, the device can reach the purpose of preventing dust and secondary pollution because the enclosing cover (21) on the lower part of the wrench (2) can cover the water outlet of the valve (1), and have the valve insulated from the outer environment.
Description
Technical field
The utility model relates to the water tap of a kind of component of drinking machine, particularly a kind of drinking machine.
Background technique
Along with the raising of people's living standard, the city dweller is progressively changed drinking pure water into from original boiling water with tap water voluntarily, is that the drinking machine at water source has entered ordinary family as a kind of novel home appliance with the barreled drinking water.All with the mode water outlet of water tap, its water outlet long term exposure spreads in dust in air and bacterium and is easy to adhere on it existing drinking machine outside, thereby to causing secondary pollution by the water of wherein emitting.
Summary of the invention
Technical problem to be solved in the utility model is that a kind of dustproof drinking machine water tap that its water outlet is lived by sealing cover when restriction is provided at above-mentioned prior art present situation.
The utility model solves the problems of the technologies described above the technological scheme that is adopted: this dustproof drinking machine water tap comprises valve body, be positioned at valve body spool and with the hinged spanner in spool upper end, it is characterized in that described spanner is analysed and observe is the J font, its kink is a sealing cover, and when valve body was in closed condition, this sealing cover just in time enveloped the water outlet of valve body.
For further facilitating the use of spanner, described spanner also can have a male part at the back.
Compared with prior art, the utility model makes it to isolate with external environment, thereby reaches purpose dustproof, anti-secondary pollution owing to envelope the water outlet of valve body by the sealing cover of spanner bottom in valve body.
Description of drawings
Fig. 1 is the utility model embodiment's a perspective view.
Fig. 2 is the structure cross-sectional schematic of model utility embodiment under in off position.
Fig. 3 is the structure cross-sectional schematic of model utility embodiment under opening state.
Embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1～shown in Figure 3, this dustproof drinking machine water tap comprises valve body 1, be positioned at valve body spool 3 and with the hinged spanner 2 in spool upper end; The head of spool 3 has a frustoconic shape portion 31, and in the time of in off position, descending under spring 4 effects of spool 3 outside being enclosed within it, its frustoconic shape head 31 is sealed the water outlet of valve body 1 downwards, referring to Fig. 1; Described spanner 2 is analysed and observe and is the J font, and its upper end is hinged by the upper end of bearing pin 5 with spool 3, and its lower end kink is a sealing cover 21, and when valve body 1 was in closed condition, this sealing cover 21 just in time enveloped the water outlet of valve body 1, referring to Fig. 1; Described spanner 2 also can have a male part 22 to be used with convenient at the back.
When needs are fetched boiling water tap, the male part 22 that pinches spanner 2 backs with finger is also upwards pulled, the lower end bending sealing cover 21 of spanner 2 promptly leaves the water outlet of valve body 1, at this moment, spool 3 is also thereupon by the upper body, and its frustoconic shape head 31 leaves the water outlet of valve body 1, and spring 4 is compressed simultaneously, water tap begins water outlet, referring to Fig. 3; Discharge water and finish, decontrol spanner 2, under the effect of spring 4 restoring forces, the spool 3 descending water outlets of sealing valve body 1 until its frustoconic shape head 31 downwards, meanwhile, spanner 2 also overturns downwards and envelopes the water outlet of valve body 1 until the bending sealing cover 21 of its lower end heavily again.
Claims (2)
1, a kind of dustproof drinking machine water tap, comprise valve body (1), be positioned at the spool (3) of valve body and the spanner (2) hinged with spool (3) upper end, it is characterized in that described spanner (2) is analysed and observe is the J font, its kink is a sealing cover (21), and when valve body was in closed condition, this sealing cover (21) just in time enveloped the water outlet of valve body (1).
2, dustproof drinking machine water tap according to claim 1 is characterized in that described spanner (2) has a male part (22) at the back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03256275 CN2644795Y (en) | 2003-08-05 | 2003-08-05 | Dust-proof water tap of drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03256275 CN2644795Y (en) | 2003-08-05 | 2003-08-05 | Dust-proof water tap of drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2644795Y true CN2644795Y (en) | 2004-09-29 |
Family
ID=34295378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03256275 Expired - Fee Related CN2644795Y (en) | 2003-08-05 | 2003-08-05 | Dust-proof water tap of drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2644795Y (en) |
-
2003
- 2003-08-05 CN CN 03256275 patent/CN2644795Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |